CVE-2022-49544
ipw2x00: Fix potential NULL dereference in libipw_xmit()
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
CISA's decision points: whether it is exploited, whether attacks can be automated, and how much control an attacker gets. Assessed (SSVC 2.0.3).What do these mean? →
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
In the Linux kernel, the following vulnerability has been resolved: ipw2x00: Fix potential NULL dereference in libipw_xmit() crypt and crypt->ops could be null, so we need to checking null before dereference
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Linux Linux
Version range not reported
- Linux Linux
2.6.15
References 9
git.kernel.org
- stable/c/1ff6b0727c8988f25eeb670b6c038c1120bb58dd
- stable/c/b4628e0d3754ab2fc98ee6e3d21851ba45798077
- stable/c/167affc11781d7d35c4c3a7630a549ac74dd0b21
- stable/c/8fb1b9beb085bb767ae43e441db5ac6fcd66a04d
- stable/c/98d1dc32f890642476dbb78ed3437a456bf421b0
- stable/c/48d4a820fd33f012e5f63735a59d15b5a3882882
- stable/c/5f7ea274e88c0eeffe6bd6dbf6cf5c479d356af6
- stable/c/528d2023ccf4748fd542582955236c1634a7d293
- stable/c/e8366bbabe1d207cf7c5b11ae50e223ae6fc278b